Strong Antibacterial Activity Sitafloxacin 127254 10 8

Broad Antibacterial Spectrum Drus Sitafloxacin CAS 127254-10-8

• Brand: VOLSENCHEM
• Packaging: As Quantity
• Supply Ability: IN STOCK
• Min. Order: 1 Gram

Sitafloxacin CAS number is 127254-10-8, It is a fourth-generation fluoroquinolones,it first marketed in Japan in 2008 for the treatment of severe refractory infectious diseases, there are two dosage forms in 50mg tablets and 10% fine-particle. It can inhibit the bacterial DNA gyrase and topoisomerase IV, and the...

Contact Now

ABT492;ABT-492; ABT 492 Named DELAFLOXACIN Cas 189279-58-1

• Brand: VOLSENCHEM
• Packaging: As required
• Min. Order: 1 Kilogram
• Certificate: Technical Support

DELAFLOXACIN CAS number is 189279-58-1, research code is ABT-492, which is a new fluoroquinolone compound, its target is bacterial DNA topoisomerase, this product has excellent broad-spectrum antibacterial activity and bactericidal activity, Its antibacterial spectrum includes Staphylococcus and Streptococcus, which...

Contact Now

Ozenoxacin Intermediate CAS 103877-38-9

• Brand: VOLSENCHEM
• Packaging: As required
• Min. Order: 1 Kilogram
• Certificate: Technical Support

Ozenoxacin Intermediate CAS Number is 103877-38-9, has the chemical name of (z)-ethyl-3-(cyclopropylamino)-2-(2,4-dichloro-3-methylbenzoyl)acrylate,with purity more than 98%,package is 1kg/bag. It is used to make Ozefloxacin which is a new broad-spectrum antibacterial pharmaceutical compound of quinolones with...

Contact Now

Polypeptide Broad-Spectrum Antibiotics D-Cycloserine

• Brand: VOLSENCHEM
• Packaging: AS REQUIRED
• Supply Ability: 200Ton per year
• Min. Order: 1 Kilogram

. Thera. Category: Amino Acid Cas No.:68-41-7 Synonyms:D-Cycloserine；(R)-4-AMINO-ISOXAZOLIDIN-3-ONE；(R)-4-AMINO-3-ISOXAZOLIDINONE Molecular Formula: C3H6N2O2 Molecular Weight: 102.09

Contact Now

131707-23-8,Arbidol Hydrochloride

• Brand: VOLSENCHEM
• Packaging: As required
• Min. Order: 1 Kilogram
• Model No.: 131707-23-8

There are generally three methods for synthesizing Arbidol hydrochloride Cas number 131707-23-8. The first one is to prepare the key intermediate 5-acetyl Ethyloxy-1,2-dimethyl-1H-indole-3-carboxylic acid ethyl ester by the reaction of Nenitzescu, O-acylation and N-methylation with p-benzoquinone and ethyl...

Contact Now

Potent LpxC Inhibitor CHIR-090 CAS 728865-23-4

• Brand: VOLSENCHEM
• Packaging: 25KGS/DRUM
• Supply Ability: In stock
• Min. Order: 1 Kilogram

CHIR-090 CAS 728865-23-4 also called CHIR090 and CHIR 090 is a greatly potent, tight-binding inhibitor of LpxC., which has antimicrobial property. CHIR-090 CAS NO 728865-23-4 has the molecular formula of C24H27N3O5, formula weight of 437.48828 and the purity of it is more than 99%. The CHIR-090 CAS 728865-23-4 has...

Contact Now

Endothelin Receptor Antagonist Macitentan Cas 441798-33-0

• Brand: VOLSENCHEM
• Packaging: AS REQUIRED
• Supply Ability: TRUE MANUFACTURER
• Min. Order: 1 Kilogram

Macitentan cas number is 441798-33-0 which is a two-way endothelin receptor antagonist used clinically to treat pulmonary hypertension to slow disease progression. It is the third endothelin receptor antagonist listed on Bosentan and Anritsu, and was developed by Actelion Pharmaceuticals of Switzerland. In November...

Contact Now

Good Antiviral Activity Remdesivir Intermediates CAS 1191237-80-5

• Brand: VOLSENCHEM
• Packaging: AS REQUIRED
• Supply Ability: TRUE MANUFACTURER
• Min. Order: 1 Kilogram

Remdesivir, also known as GS-5734,GS5734,GS 5734, Which is an experimental RNA polymerase inhibitor developed by Gilead Sciences in 2014 ,Remdesivir has been found to show reasonable antiviral activity against more distantly related viruses such as respiratory syncytial virus, Junin virus, Lassa fever virus, and...

Contact Now

Sitafloxacin Hydrate Treatment for Infectious Diseases Cas Number 163253-35-8

• Brand: VOLSENCHEM
• Packaging: As Quantity
• Supply Ability: IN STOCK
• Min. Order: 1 Gram

Sitafloxacin hydrate cas number 163253-35-8, is a quinolone broad-spectrum antimicrobial, it is used for the treatment of severe refractory infectious diseases, sitafloxacin cas 163253-35-8 can be developed into oral administration or injected. Due to the molecular structure contains a cisfluorocarbamidine group, and...

Contact Now

SITAFLOXACIN Intermediate 7 CAS 144282-37-1

• Brand: VOLSENCHEM
• Packaging: As Quantity
• Supply Ability: IN STOCK
• Min. Order: 1 Gram

SITAFLOXACIN intermediate 7 has the chemical name of Carbamic acid, [(7S)-5-(phenylmethyl)-5-azaspiro[2.4]hept-7-yl]-, 1,1-dimethylethyl ester CAS number 144282-37-1, Synthetic method is as follows: First, ethyl acetoacetate is added to the kettle and then add DMF, 1,2-dibromoethane, potassium carbonate by turn, After...

Contact Now

(1R,2S)-FLUOROCYCLOPROPYLAMINE TOSYLATE For SITAFLOXACIN CAS Number 143062-84-4

• Brand: VOLSENCHEM
• Packaging: As Quantity
• Supply Ability: IN STOCK
• Min. Order: 1 Gram

SITAFLOXACIN intermediate also known (1R,2S)-FLUOROCYCLOPROPYLAMINE TOSYLATE CAS number 143062-84-4, in the "China Pharmaceutical Industry magazine" published in 2006 on the 36th page recorded the "sitafloxacin synthesis route diagram" and described a series of synthetic methods of sitafloxacin, which lists a variety...

Contact Now

ETHYL 3-(3-CHLORO-2,4,5-TRIFLUOROPHENYL)-3-OXOPROPANOATE Used For Sitafloxacin CAS 101987-86-4

• Brand: VOLSENCHEM
• Packaging: As Quantity
• Supply Ability: IN STOCK
• Min. Order: 1 Gram

Sitafloxacin intermediate ETHYL 3-(3-CHLORO-2,4,5-TRIFLUOROPHENYL)-3-OXOPROPANOATE CAS number is 101987-86-4, his synthetic process is as follows: 1.500ml four-necked flask was added 21g of 3-chloro-2,4,5-trifluorobenzoic acid, 210ml of dichloromethane and 1ml of DMF, stirred until dissolved, cooled to 0-10 ° C, and...

Contact Now